LCB05APTAI026A Datasheet, PDF (4/6 Pages) List of Unclassifed Manufacturers – LED Circuit Board

TA-I Technology Inc.
Approval Specification Sheet
for TAI026A
Document No
Issued date
page
TAI026A
2012/06/21
4 /6
3. Coating thickness test specification:
3.1 Using tools： Conductive paste thickness
Solder mask thickness
3.2 Measurement position:
Conductive paste thickness
Solder mask thickness
: 3 axis microscope
: 3 axis microscope
: Position 1
: Position 2
3.3 Inspect spec: (Three times average of measurement)
Conductive paste thickness : >10um
Solder mask thickness
: 20 ±10 um
1
1
1
2
2
2
TA-I TECHNOLOGY CO., LTD